Answer:
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Step-by-step explanation:
Hope this helped.
Length = 7/2 x 18 = 63 inches
Width= 7/2 x 6 = 21 inches
Answer: The dimensions are 63 inches by 21 inches.
Answer:
10
Step-by-step explanation:
to find the answer for 3y + 4 we have to find the value of y.
we can find that by using the second equation.
-2y+6=2
-2y+6-2 =0 (subtract 2 from both the sided)
4= 2y (we will bring the -2y to the other side of the equation and then subtract the 6-2 to get the 4)
4/2=y (divide by 2 on both the sides)
∴ y=2
now we will plug in the y of value that we see as -2 into the first equation.
∴ 3y+4 will become
= 3(2)+4
=6+4
=10
hope this helps!!
Answer:
Step-by-step explanation:
To find your constant of proportionality from a graph, follow these steps:
Find two easy points.
Start with the leftmost point and count how many squares you need to up to get to your second point. .
Count how many squares you need to go to the right.
Simplify, and you've found your constant of proportionality.
Hope this helped!!!